pyramis 0.1.11

A python-based ramses analyzer for minimalist

PYthon-based Ramses Analyzer MInimaliSt

A minimalist version of Ramses Univsersal Reader, to provide key essential features for management and analysis of the RAMSES simulation data.

Installing

Using pip

pip install pyramis

Using developement mode

git clone https://github.com/sanhancluster/pyramis
cd pyramis
pip install -e .

How to use

Reading the particle data

from pyramis import io
ramses_path = '/path/to/ramses' # path to the directory where output_* are located
iout = 3 # output number
region = [[0.4, 0.6], [0.4, 0.6], [0.4, 0.6]] # targeting box
part = io.read_part(ramses_path, iout, region)
print(f"Total particle mass within the box is {np.sum(part['m'])}") # in code unit

Reading the cell data

from pyramis import io
ramses_path = '/path/to/ramses' # path to the directory where output_* are located
iout = 3 # output number
region = [[0.4, 0.6], [0.4, 0.6], [0.4, 0.6]] # targeting box
cell = io.read_cell(ramses_path, iout, region)
print(f"Mean gas density within the box is {np.mean(cell['rho'])}") # in code unit